Rapid: Individual Calculations April 2015
 Kachar, Vladimir  Total change: -18.00  Rating chartPersonal card
 Rapid March 7 2015 Moscow RUS 2015-03-22
RcRownchangeKK*chgGame
 2058 2245 6.00 9 -0.54 20 -10.80 
  Fridman, Roman 1845  * RUS1.0010.08201.60 
  Kurashov, Andrey 1992 RUS1.0010.19203.80 
  Zavialov, Vladimir 2138 RUS1.0010.35207.00 
  Tkachuk, Andrey 2128 RUS1.0010.34206.80 
  Arkhipenko, Daniil 2236 RUS0.001-0.5120-10.20 
  Kovtunenko, Alexandr 2187 RUS0.001-0.5820-11.60 
  Zakharov, Nikita 2017 RUS0.001-0.7920-15.80 
  Mikhailovsky, Vladimir 1994 RUS1.0010.19203.80 
  Torgaev, Igor 1989 RUS1.0010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Rapid March 9 2015 Moscow RUS 2015-03-29
RcRownchangeKK*chgGame
 2048 2245 5.50 8 -0.36 20 -7.20 
  Khudyakov, Stanislav 1845  * RUS1.0010.08201.60 
  Nikolaev, Ilya 1986 RUS0.001-0.8220-16.40 
  Gorelov, Kirill 1884 RUS1.0010.10202.00 
  Lebedev, Aleksander 1983 RUS1.0010.18203.60 
  Novikova, Galina wf2118 RUS0.501-0.1720-3.40 
  Granovskiy, Alexandr m2239 KAZ0.001-0.5120-10.20 
  Tkachuk, Andrey 2128 RUS1.0010.34206.80 
  Bakhtin, Vladimir A. 2204 RUS1.0010.44208.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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